13078283 has 8 divisors (see below), whose sum is σ = 13802400. Its totient is φ = 12367168.

The previous prime is 13078243. The next prime is 13078309. The reversal of 13078283 is 38287031.

13078283 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13078283 - 2⁸ = 13078027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13078243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1148 + ... + 5241.

It is an arithmetic number, because the mean of its divisors is an integer number (1725300).

Almost surely, 2^13078283 is an apocalyptic number.

13078283 is a deficient number, since it is larger than the sum of its proper divisors (724117).

13078283 is an equidigital number, since it uses as much as digits as its factorization.

13078283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6501.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 13078283 is about 3616.3908804221. The cubic root of 13078283 is about 235.6044977201.

The spelling of 13078283 in words is "thirteen million, seventy-eight thousand, two hundred eighty-three".